0x4005(16389) Error on Windows 10 [SOLVED]

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There are many different causes for the 0x4005 error, including corrupt files or registry entries. If you encounter this error when upgrading to Windows 10, it could mean that there is something wrong with your hard disk or memory card. To fix this problem, you must use a tool called CCleaner.

To do this, download and install CCleaner from here. Once installed, run CCleaner and select Disk Cleanup. Then, select the option labeled “Clean up system files.” Click OK. After doing this, restart your computer and see if you no longer receive the 0x4005 (0x16389) error.

What makes Windows give the error code 0x4005 (16389)?

Error code 16389 is one of the most common errors people come across while attempting to install Windows 10. This error occurs because the installation process encounters a problem during the copying stage. In some cases, it might even occur during the initial setup phase. Whatever the case, the error code 0x4005 (also known as 16389) indicates that there is something wrong with the system file.

The error code appears in the event log and sometimes in the System Event Viewer. You can use the following steps to troubleshoot the issue.

1. Check the disk space. If you are running out of free space on the hard drive where Windows 10 is being installed, you must increase the size of the partition. To do this, follow the instructions given here.

2. Disable unnecessary software. Before you attempt to reinstall Windows 10, make sure that you have disabled all unnecessary software. Uninstall unwanted applications and check whether the registry entries related to those apps remain intact.

3. Reimage the computer. A reimage tool scans the entire machine and makes necessary changes to the registry. These changes help clean up the corrupted data and fix the error code.

4. Try downloading the latest version of Windows 10. Microsoft releases regular patches and upgrades for Windows 10. Sometimes, these updates resolve the error code.

5. Perform a factory reset. Resetting the device to its default settings helps clear away the corruption and gets rid of the error code.

Method 1. UsUpgrade with the Same Version of Windows

When you receive an error message while updating your computer, it might mean that you are trying to install an older version of Windows onto a newer one. This could happen because you installed the wrong media file for the operating system you want to upgrade to. You can use the same version of Windows to complete the update.

Windows 10 Home Edition requires a DVD disc containing Windows 8.1 Pro or later. Windows 7 Professional, Ultimate and Enterprise require either a USB flash drive or a CD/DVD disc. If you don’t have the required media, you can download the ISO files for each edition of Windows here. Once you have downloaded the ISO file, burn it to a blank DVD or make a bootable USB stick.

After burning the ISO image to a DVD or creating a bootable USB stick, insert the disk into your PC and restart the machine. Select the option to start up from the DVD or USB device.

Once you see the screen where you select the language and keyboard layout, press F8 repeatedly to enter the Advanced Boot Options menu. From there, choose Repair Your Computer.

Type “bootrec /fixmbr”, hit Enter, type “bootrec /fixboot”, hit Enter again, and finally type “exit”.

Reboot the machine once more and try to launch the installer.

If you still receive an error message, you’ll need to perform a clean installation of Windows 10. For instructions on how to do this, go here.

Updated: July 2024

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Method 2. Change the Local Computer Description Command

The local computer name is used to identify computers within a network. You use the Set-ItemProperty cmdlet to change the computer name. For example, you might use this command to rename a workstation named “Computer1.”

$computer ‘C:\Users\Administrator’

Set-ItemProperty -Path $computer -Name Description -Value New Computer Name

You can also use the Get-ChildItem cmdlet to find the computer names. Use the -Recurse switch to display the computer name. If you want to see all computer names, including those in hidden folders, add the Hidden attribute to the output.

Get-ChildItem -Path \\* | Where { $_.Attributes –contains “Hidden”}

Method 3. Uninstall Program As 32-Bit Process on 64-Bit Computers

This issue occurs when you deploy a 32bit application in a 64-bit environment. You might encounter this error while installing.Net framework 4.6.1 on a 64-bit computer.

To resolve this issue, you must install the.Net Framework Setup as a 32bit process option during installation. Follow the steps given below to do it.

Go to the “Turn windows features on or off” dialog box, Select the desired feature, and Click OK.

Click the start menu icon, type cmd in the search bar, and press enter.

Type devenv /setup /archx86 and press enter.

You are done.

RECOMMENATION: Click here for help with Windows errors.

Frequently Asked Questions

Will putting on updates slow down my computer?

No, updates are meant to make your computer faster and better able to handle new programs and features. They also fix bugs in software that already exists.

Why Should I Install Windows Updates?

If you don’t keep your computer up to date, viruses could be hiding in your system, waiting for a chance to attack. Your operating system may ask you to download security patches when you install new software or update existing programs. These patches are made to keep bad code from getting on your PC.